JP2006511609A5 - - Google Patents
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- Publication number
- JP2006511609A5 JP2006511609A5 JP2005502543A JP2005502543A JP2006511609A5 JP 2006511609 A5 JP2006511609 A5 JP 2006511609A5 JP 2005502543 A JP2005502543 A JP 2005502543A JP 2005502543 A JP2005502543 A JP 2005502543A JP 2006511609 A5 JP2006511609 A5 JP 2006511609A5
- Authority
- JP
- Japan
- Prior art keywords
- formula
- group
- carbon
- iii
- carboxylic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 4
- 229910052799 carbon Inorganic materials 0.000 claims 4
- 239000002253 acid Substances 0.000 claims 2
- 150000002391 heterocyclic compounds Chemical class 0.000 claims 2
- -1 heterocyclic ketone Chemical class 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 150000007934 α,β-unsaturated carboxylic acids Chemical class 0.000 claims 2
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 230000002378 acidificating Effects 0.000 claims 1
- 150000008064 anhydrides Chemical class 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 229910052798 chalcogen Inorganic materials 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 125000006575 electron-withdrawing group Chemical group 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 230000000737 periodic Effects 0.000 claims 1
- 239000012429 reaction media Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Claims (1)
- 式(I)又は(Ia)
式(II)
式(IV)
各式中
R1は水素又はC1−C40炭素含有基を意味し、
R2は水素又はC1−C40炭素含有基を意味し、又は
R1とR2とが共同で環式基を形成し、
R3はC1−C40炭素含有基を意味し、
Xは周期表第16族元素、又は二価窒素基−(N−R4)−を意味し、R4は過ハロゲン化C1−C40炭素含有基及びC1−C40オルガノスルホニル基からなる群から選択された電子吸引性基であることを特徴とする、複素環ケトンの製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10260095A DE10260095A1 (de) | 2002-12-19 | 2002-12-19 | Verfahren zur Herstellung von heterocyclischen Ketonen |
US44459703P | 2003-02-03 | 2003-02-03 | |
PCT/EP2003/014358 WO2004056796A1 (en) | 2002-12-19 | 2003-12-17 | Preparation of heterocyclic ketones |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006511609A JP2006511609A (ja) | 2006-04-06 |
JP2006511609A5 true JP2006511609A5 (ja) | 2006-12-14 |
Family
ID=32404078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005502543A Pending JP2006511609A (ja) | 2002-12-19 | 2003-12-17 | 複素環ケトンの製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7531672B2 (ja) |
EP (1) | EP1572677B1 (ja) |
JP (1) | JP2006511609A (ja) |
CN (1) | CN100575351C (ja) |
AT (1) | ATE323078T1 (ja) |
AU (1) | AU2003293902A1 (ja) |
DE (2) | DE10260095A1 (ja) |
RU (1) | RU2325383C2 (ja) |
WO (1) | WO2004056796A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102924465B (zh) * | 2012-11-05 | 2015-02-18 | 郑州大学 | 手性呋喃并α,β-不饱和环酮、其制备方法及应用 |
KR101789386B1 (ko) | 2014-12-26 | 2017-11-15 | 주식회사 엘지화학 | 고수율 및 고 광학순도의 광학활성 벤조티오펜계 화합물의 합성 방법 |
CN115650952B (zh) * | 2022-11-02 | 2024-01-30 | 上海橡实化学有限公司 | 一种5,6-二氢环戊并[b]噻吩-4-酮的微波合成方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998022486A1 (en) | 1996-11-15 | 1998-05-28 | Montell Technology Company B.V. | Heterocyclic metallocenes and polymerization catalysts |
US6444833B1 (en) * | 1999-12-15 | 2002-09-03 | Basell Technology Company Bv | Metallocene compounds, process for their preparation and their use in catalytic systems for the polymerization of olefins |
US7112638B2 (en) * | 1999-12-28 | 2006-09-26 | Basell Polyolefine Gmbh | Hetero cyclic metallocene compounds and use thereof in catalyst system for producing olefin polymers |
DE60208683T2 (de) * | 2001-08-01 | 2006-11-02 | Basell Polyolefine Gmbh | Verfahren zur herstellung von heterocyclischen pentalen derivaten |
-
2002
- 2002-12-19 DE DE10260095A patent/DE10260095A1/de not_active Withdrawn
-
2003
- 2003-12-17 US US10/539,683 patent/US7531672B2/en not_active Expired - Lifetime
- 2003-12-17 EP EP03789303A patent/EP1572677B1/en not_active Expired - Lifetime
- 2003-12-17 CN CN200380106670A patent/CN100575351C/zh not_active Expired - Fee Related
- 2003-12-17 AT AT03789303T patent/ATE323078T1/de not_active IP Right Cessation
- 2003-12-17 DE DE60304608T patent/DE60304608T2/de not_active Expired - Lifetime
- 2003-12-17 AU AU2003293902A patent/AU2003293902A1/en not_active Abandoned
- 2003-12-17 JP JP2005502543A patent/JP2006511609A/ja active Pending
- 2003-12-17 WO PCT/EP2003/014358 patent/WO2004056796A1/en active Application Filing
- 2003-12-17 RU RU2005122647/04A patent/RU2325383C2/ru not_active IP Right Cessation
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